Searched refs:contexts_num (Results 1 - 6 of 6) sorted by relevance
| /kernel/linux/linux-5.10/drivers/misc/cxl/ |
| H A D | main.c | 233 atomic_set(&adapter->contexts_num, -1); in cxl_alloc_adapter()
281 rc = atomic_inc_unless_negative(&adapter->contexts_num); in cxl_adapter_context_get()
287 atomic_dec_if_positive(&adapter->contexts_num); in cxl_adapter_context_put()
293 /* no active contexts -> contexts_num == 0 */ in cxl_adapter_context_lock()
294 rc = atomic_cmpxchg(&adapter->contexts_num, 0, -1); in cxl_adapter_context_lock()
300 int val = atomic_cmpxchg(&adapter->contexts_num, -1, 0); in cxl_adapter_context_unlock()
303 * contexts lock taken -> contexts_num == -1 in cxl_adapter_context_unlock()
309 atomic_set(&adapter->contexts_num, 0); in cxl_adapter_context_unlock()
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| H A D | cxl.h | 709 atomic_t contexts_num; member
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| H A D | pci.c | 1967 atomic_read(&adapter->contexts_num)); in cxl_pci_error_detected()
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| /kernel/linux/linux-6.6/drivers/misc/cxl/ |
| H A D | main.c | 234 atomic_set(&adapter->contexts_num, -1); in cxl_alloc_adapter()
282 rc = atomic_inc_unless_negative(&adapter->contexts_num); in cxl_adapter_context_get()
288 atomic_dec_if_positive(&adapter->contexts_num); in cxl_adapter_context_put()
294 /* no active contexts -> contexts_num == 0 */ in cxl_adapter_context_lock()
295 rc = atomic_cmpxchg(&adapter->contexts_num, 0, -1); in cxl_adapter_context_lock()
301 int val = atomic_cmpxchg(&adapter->contexts_num, -1, 0); in cxl_adapter_context_unlock()
304 * contexts lock taken -> contexts_num == -1 in cxl_adapter_context_unlock()
310 atomic_set(&adapter->contexts_num, 0); in cxl_adapter_context_unlock()
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| H A D | cxl.h | 711 atomic_t contexts_num; member
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| H A D | pci.c | 1962 atomic_read(&adapter->contexts_num)); in cxl_pci_error_detected()
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